Track Maintenance and Engineering Instructions - Metrolink

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SECTION 15 TRACK INSPECTION .................................................. 14015.1 TRACK INSPECTION FREQUENCY........................................................... 14015.2 TRACK INSPECTION REPORTING PROCEDURES ................................. 14015.3 ADDITIONAL INSPECTIONS ...................................................................... 140SECTION 16 VEGETATION, GRAFFITI, AND TRASH CONTROL........................................................................................... 14116.1 HERBICIDE APPLICATION......................................................................... 14116.1.1 GENERAL........................................................................................... 14116.1.2 SPRAY TRUCKS................................................................................ 14116.1.3 GRANULAR APPLICATION SPECIFICATIONS ........................... 14216.1.4 NOTIFICATION ................................................................................. 14216.2 VEGETATION CONTROL LIMITS.............................................................. 14216.2.1 TRACK AREA .................................................................................... 14216.2.2 LANDSCAPE AREAS........................................................................ 14216.2.3 RIGHT OF WAY OWNERSHIP ........................................................ 14216.2.4 URBAN AREAS ................................................................................. 14216.2.5 RECOLLECTABLE AREAS.............................................................. 14216.2.6 RURAL AREAS.................................................................................. 14216.3 GRAFFITI........................................................................................................ 14316.4 TRASH ............................................................................................................ 14316.5 BRUSH CUTTING.......................................................................................... 143SECTION 17 EARTHQUAKE RESPONSE ....................................... 14517.1 GENERAL....................................................................................................... 14517.2 DEFINITIONS................................................................................................. 14517.3 EARTHQUAKE INSTRUCTIONS ................................................................ 146SCRRA ENGINEERING INSTRUCTIONS 14 of 160 Revision Issue: 2-12-09
17.4 EARTHQUAKE INSPECTION...................................................................... 14817.4.1 GENERAL........................................................................................... 14817.4.2 INCIDENT COMMAND .................................................................... 14917.4.3 EARTHQUAKE TRACK INSPECTION ........................................... 14917.4.4 STRUCTURE INSPECTIONS............................................................ 15117.4.5 SIGNAL INSPECTIONS .................................................................... 15117.5 INSPECTION REPORTS................................................................................ 15217.6 MAINTENANCE-OF-WAY COMMAND CENTERS.................................. 152SECTION 18 TSUNAMI RESPONSE.................................................. 15418.1 GENERAL....................................................................................................... 15418.1.1 DEFINITIONS..................................................................................... 15418.2 TSUNAMI INSTRUCTIONS ......................................................................... 15518.2.1 LESS THAN TWO HOURS TO IMPACT INSTRUCTIONS ........... 15518.2.2 TWO OR MORE HOURS TO IMPACT ............................................ 15618.3 UPDATING INFORMATION ........................................................................ 15618.4 FIELD OBSERVERS ...................................................................................... 15718.5 POST-TSUNAMI INSPECTIONS.................................................................. 15718.5.1 GENERAL........................................................................................... 15718.5.2 NO TSUNAMI IMPACTS .................................................................. 15818.5.3 INSPECTION OF TSUNAMI DAMAGE .......................................... 15818.5.4 NOTIFICATIONS ............................................................................... 15818.5.5 INSPECTION REPORTS.................................................................... 15918.6 PUBLIC AND PASSENGER INFORMATION............................................. 159APPENDIX A – SYSTEM MAP (AS OF 2007)............................................................ 1APPENDIX B - GLOSSARY.......................................................................................... 1SCRRA ENGINEERING INSTRUCTIONS 15 of 160 Revision Issue: 2-12-09
Page 1: SOUTHERN CALIFORNIA REGIONAL RAIL A
Page 5 and 6: 2.1.7 COMPROMISE JOINTS AND COMPROM
Page 7 and 8: 3.2.3 OPERATION OF RAIL GRINDERS ..
Page 9 and 10: 6.3.2 RAIL SURFACE CONDITIONS......
Page 11 and 12: SECTION 9 TRACK GEOMETRY ..........
Page 13: 11.9 HIGH WATER MARKS .............
Page 17 and 18: SECTION 1GENERAL INSTRUCTIONS1.1 SA
Page 19 and 20: 1.2.2 HEALTHJob-related health conc
Page 21 and 22: 1.3.2 LOADING OF MATERIALS AND TOOL
Page 23 and 24: 1.5.3 OPERATION OF GRINDERS AND ABR
Page 25 and 26: K. Tighten all hose connection. Not
Page 27 and 28: 1.8 UPDATING TIMETABLE AND RULEBOOK
Page 29 and 30: 1.9.4 HIGHWAY VEHICLES AND USE OF E
Page 31 and 32: eporting. However employees with ac
Page 33 and 34: that continue to create ride-qualit
Page 35 and 36: 2.1.4 RAIL LENGTHSbetween the ends
Page 37 and 38: FIGURE 2-1 - RAIL WEAR LIMITSRAILWE
Page 39 and 40: B. Do not drive anchors along the r
Page 41 and 42: D. For the proper maintenance of CW
Page 43 and 44: 2.2.2.2 RAIL GANG LEADER (“FOREMA
Page 45 and 46: B. If surfacing work has been perfo
Page 47 and 48: D. Preferred Rail Laying Temperatur
Page 49 and 50: 2.2.5 MAINTAINING CWR TRACKA. It is
Page 51 and 52: train and after the track has been
Page 53 and 54: FIGURE 2-3 - SCRRA CWR STRESS ADJUS
Page 55 and 56: FIGURE 2-4 - CWR JOINT INVENTORY LI
Page 57 and 58: C. Field Weld: Once after completio
Page 59 and 60: B. Removal and replacement of a sec
Page 61 and 62: B. Welding: Manganese turnout frogs
Page 63 and 64: onded insulated joints; this destro
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simultaneously controlling the gage
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3.1.12 LOCATION AND PREPARATION FOR
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4. Handle molds and base bricks wit
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3.2.2 VISUAL INSPECTION FOR RAIL GR
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SECTION 4TURNOUTS, DERAILS, AND RAI
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E. Inspect and make adjustments to
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FIGURE 4-1 - QUARTERLY TURNOUT AND
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4. Length of Stock Rail5. Engineeri
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2. Where past experience has shown
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B. A trial assembly of the crossing
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4.3.5 BOLTSA. Install new crossing
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SECTION 5SIGNAL FACILITIES AND INSU
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5.8.4 INSTALLATIONA. Rail Gap: When
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DATEMANAGER, TRACK AND STRUCTURES M
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C. A depressed head and/or widening
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SECTION 7CROSS TIES AND SWITCH TIES
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7.4.2 GANG LEADER (“FOREMAN’S
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estriction and restoring speeds to
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C. Ballast regulator plows shall be
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E. The following defects shall be c
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SECTION 8PREVENTION OF TRACK BUCKLI
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who will issue them to all trains t
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pattern is not adequate to prevent
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out approximately 4 inches of the h
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SECTION 9TRACK GEOMETRY9.1 SURFACE9
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G. Before the track that has been w
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B. Out-of-Face Surfacing:1. If the
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G. The speed of freight trains is e
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9.4 ALIGNMENTThe standard length of
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9.7 TRACK GEOMETRY CAR9.7.1 PLANNIN
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other contractor personnel as such
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annual bridge, culvert, and structu
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11.4 IMPORTANCE OF GOOD DRAINAGEAde
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12.2.1 APPLICATIONBallast specifica
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pieces of any class of rock slope p
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13.4 METHOD OF CONSTRUCTIONA. Const
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SECTION 14MAINTENANCE-OF-WAY CARS14
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14.5 FLAT CARS - HANDLING TRACK PAN
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SECTION 16VEGETATION, GRAFFITI, AND
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16.3 GRAFFITIA. Painting over graff
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SECTION 17EARTHQUAKE RESPONSE17.1 G
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When an earthquake is reported, the
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indications are presence that will
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shall confirm that none of these co
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E. A list of key inspection locatio
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B. Low Track 10: Track less than 10
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provide reports on actual wave deve
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4. SCRRA Sheriff and Claims, if app
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SOUTHERN CALIFORNIA REGIONAL RAIL A
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Continuous Welded Rail (CWR): Rail
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Joint - Insulated: A rail joint des
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Standard Gage: See Gage 4’-81/2
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Yard: A system of tracks within def
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CWR INSTALLATIONSURFACINGRAIL DEFEC
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SCRRA ENGINEERING INSTRUCTIONS 2 of
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SOUTHERN CALIFORNIA REGIONAL RAIL A
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APPENDIX E - E.S. 2302 - 03 - TABLE
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